BR7700208A - Resinas de poli-sulfona - Google Patents

Resinas de poli-sulfona

Info

Publication number
BR7700208A
BR7700208A BR7700208A BR7700208A BR7700208A BR 7700208 A BR7700208 A BR 7700208A BR 7700208 A BR7700208 A BR 7700208A BR 7700208 A BR7700208 A BR 7700208A BR 7700208 A BR7700208 A BR 7700208A
Authority
BR
Brazil
Prior art keywords
poly
sulphone
resins
sulphone resins
Prior art date
Application number
BR7700208A
Other languages
English (en)
Inventor
F Sonnenberg
Original Assignee
Estireno Do Nordeste Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Estireno Do Nordeste Sa filed Critical Estireno Do Nordeste Sa
Publication of BR7700208A publication Critical patent/BR7700208A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/78—Halides of sulfonic acids
    • C07C309/86—Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/23—Fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Organic Insulating Materials (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BR7700208A 1976-01-12 1977-01-12 Resinas de poli-sulfona BR7700208A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/648,445 US4024119A (en) 1976-01-12 1976-01-12 Polysulfone resins containing bibenzyl sulfone repeating units

Publications (1)

Publication Number Publication Date
BR7700208A true BR7700208A (pt) 1977-09-20

Family

ID=24600804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7700208A BR7700208A (pt) 1976-01-12 1977-01-12 Resinas de poli-sulfona

Country Status (12)

Country Link
US (2) US4024119A (pt)
JP (2) JPS5847405B2 (pt)
AU (1) AU509335B2 (pt)
BE (1) BE850255A (pt)
BR (1) BR7700208A (pt)
CA (1) CA1097843A (pt)
DE (1) DE2701096C2 (pt)
FR (2) FR2339641A1 (pt)
GB (1) GB1566896A (pt)
IE (1) IE45183B1 (pt)
IT (1) IT1074546B (pt)
NL (1) NL185218C (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585414A (en) * 1983-06-06 1986-04-29 Kottemann William J Orthodontic arch wire
US4659310A (en) * 1985-01-22 1987-04-21 Kottemann William J Orthodontic archwire
US5079079A (en) * 1990-09-20 1992-01-07 Phillips Petroleum Company Reinforced plastic comprising an arylene sulfide sulfone copolymer matrix

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445569A (en) * 1944-07-17 1948-07-20 Du Pont Sulfonated polybenzyl
GB1016245A (en) * 1962-11-06 1966-01-05 Ici Ltd Manufacture of polysulphones
CA965548A (en) * 1963-04-16 1975-04-01 Herward A. Vogel Polyaryloxysulfones and process therefor
BE667401A (pt) * 1964-08-06
GB1122192A (en) * 1964-11-04 1968-07-31 Minnesota Mining & Mfg Improvements in or relating to aryloxysulfone copolymers
GB1166624A (en) * 1965-10-15 1969-10-08 Ici Ltd Production of Polymeric Aryl Sulphones
US3442857A (en) * 1965-11-10 1969-05-06 Du Pont Boron trifluoride-hydrogen fluoride catalyzed synthesis of poly(aromatic sulfone) and poly(aromatic ketone) polymers
GB1163934A (en) * 1966-02-28 1969-09-10 Ici Ltd Production of Sulphonyl Chlorides
US3629170A (en) * 1968-11-30 1971-12-21 Sumitomo Chemical Co Thermoplastic resin composition and a method for the production thereof
US3726927A (en) * 1969-07-31 1973-04-10 Ici Ltd Aromatic sulphones
GB1337434A (en) * 1970-06-11 1973-11-14 Ici Ltd Polymer composition
CH550777A (de) * 1970-10-01 1974-06-28 Ciba Geigy Ag Verfahren zur herstellung von distyryldiphenylverbindungen.
US3895045A (en) * 1971-06-16 1975-07-15 American Cyanamid Co Bis-phenol sulfate esters
US3787363A (en) * 1971-12-14 1974-01-22 Ici Ltd Aromatic poly sulfones
US3795705A (en) * 1972-08-28 1974-03-05 Stauffer Chemical Co Process for making arylsulfonyl halides
CH569043A5 (pt) * 1973-01-23 1975-11-14 Ciba Geigy Ag
US3875103A (en) * 1973-01-26 1975-04-01 Ici Ltd Polysulphone polymer solution

Also Published As

Publication number Publication date
NL185218B (nl) 1989-09-18
AU509335B2 (en) 1980-05-08
FR2339595A1 (fr) 1977-08-26
JPS58150560A (ja) 1983-09-07
NL7700255A (nl) 1977-07-14
IE45183L (en) 1977-07-12
US4024119A (en) 1977-05-17
AU2126277A (en) 1978-07-20
BE850255A (fr) 1977-07-11
US4088683A (en) 1978-05-09
FR2339595B1 (pt) 1981-07-31
NL185218C (nl) 1990-02-16
CA1097843A (en) 1981-03-17
JPS52115900A (en) 1977-09-28
DE2701096C2 (de) 1985-09-19
FR2339641B1 (pt) 1981-11-06
JPS5847405B2 (ja) 1983-10-22
IT1074546B (it) 1985-04-20
GB1566896A (en) 1980-05-08
FR2339641A1 (fr) 1977-08-26
JPS5917107B2 (ja) 1984-04-19
DE2701096A1 (de) 1977-07-21
IE45183B1 (en) 1982-07-14

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